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Cushion|Lab Grown|IGI

1.59ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG538270733

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG538270733

Diamond specifications and retailer prices

From HK$2,981 HKD
$380 USD
As of November 1, 2026
Save HK$6,624 HKD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$9,605 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.59ct lab-grown cushion diamond

This 1.59ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538270733 or 538270733. Listed at 7 retailers as of November 1, 2026, with prices from HK$2,981 to HK$9,605, a HK$6,624 spread on the same certified stone. MOH London lists it at HK$9,605. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538270733
Dimensions6.66 × 6.55 × 4.19 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.66 mm6.55 mm1.59 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538270733
Side View
Table 57.0%Crown 34.9°Girdle: STK-THKPavilion 31.8°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$9,605 HKD|Low: HK$2,981 HKD|High: HK$14,189 HKD|Avg: HK$6,773 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5HK$2,981 HKD
Retailer 3HK$3,711 HKD
Retailer 2HK$4,140 HKD
Retailer 4HK$4,182 HKD
Retailer 8HK$6,387 HKD
Retailer 6HK$9,049 HKD
MOH LondonHK$9,605 HKD
Retailer 7HK$14,189 HKD

18 data points across 8 retailers

7 retailersHK$2,981 HKD to HK$9,605 HKD

A
Cheapest Retailer
-
HK$2,981 HKD
$380 USD
B+
Retailer 2
-
HK$3,711 HKD
$473 USD
View
A
Retailer 3
-
HK$4,140 HKD
ZAR 8,524 ZAR
View
A
Retailer 4
-
HK$4,182 HKD
$533 USD
View
Retailer 5
-
HK$6,410 HKD
$817 USD
View
B
Retailer 6
-
HK$9,049 HKD
$1,153 USD
View
Most Expensive
B
MOH London
LG538270733 · Nov 1
HK$9,605 HKD
£964 GBP
View
6 more retailers have this diamond
Prices start from HK$2,981 HKDSave up to HK$6,624 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.59ct Cushion
HK$2,981 HKD